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General Section >> General Discussion >> Daytona 32MB PCI http://www.falconfly.de/cgi-bin/yabb2/YaBB.pl?num=1195855694 Message started by gdonovan on 23.11.07 at 23:08:14 |
Title: Re: Daytona 32MB PCI Post by Eye-Q on 23.11.07 at 23:23:38
Wow, this has to be one of the last cards 3dfx themselves ever made (alongside your Rampage) since the memory-chips were made just two weeks before 3dfx went bust. They are one week later than the PCB of your Rampage so the card itself could have been completed even later than the Rampage which PCB-date is 0047...
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Title: Re: Daytona 32MB PCI Post by gdonovan on 23.11.07 at 23:56:58
The PCB date on this board is 4600, I suspect it was a later card than the IBM cards based on the bios revision, clock speed and robust operation even though the PCB is the same.
And of course the 4800 ram chip dates. I dumped the bios for anyone who wants it. |
Title: Re: Daytona 32MB PCI Post by gdonovan on 24.11.07 at 15:28:02
Tried flashing my two 16MB boards this morning using my regular BX testbed, lol.
The machine will not boot up at all with the 16MB boards installed, works perfect with the 32mb board. Looks like I have to go up in the attic at dust off the old Pentium I setup with TX chipset, it was the only thing I got to work with the 16mb boards and flash them with that. |
Title: Re: Daytona 32MB PCI Post by gdonovan on 24.11.07 at 16:12:17
Both boards flashed ok, still no function on the BX chipset though.
Something is different on a hardware level than the 32 mb board. Oh, the "production" A1 16mb board flashed without a problem but the earlier A0 displayed a warning message stating hardware wasn't on file, still flash? Curious. |
Title: Re: Daytona 32MB PCI Post by exxe on 24.11.07 at 16:17:04
okay
my 16MB daytona also dont work on a BX mobo (asus p2b-ds) the only other mobo i tried is a Asus a7n8x-vm400 (nForce2 IPG) and works perfect the picture errors came from the card itself http://www.tdfx.de/pic/voodoo4_4200pci_16mbsg_52.JPG one lane is broken near R504 where is the bios download? |
Title: Re: Daytona 32MB PCI Post by gdonovan on 24.11.07 at 16:23:20 wrote on 24.11.07 at 16:17:04:
In your "inbox" =) I doubt the board will work on a BX like mine didn't, but let us know please if it does. |
Title: Re: Daytona 32MB PCI Post by exxe on 24.11.07 at 16:55:55
thx for the BIOS file
my card dont work an a BX mobo and works on a A7N8X-VM400 other mobos i dont test |
Title: Re: Daytona 32MB PCI Post by gdonovan on 24.11.07 at 20:03:10
Digging around I have found some interesting things.
1) The 16MB boards sold on Ebay were indeed from IBM UNIX servers, as strictly 2D display devices. 2) Poking around the A0 bios, it is clearly not for a regular PC and even has some markings related to IBM and Unix systems. 3) Downclocking the 1.06 bios to 100 mhz has my A0 board up and functioning on the Pentium TX platform with only minor graphics glitches. Looks like it has bad ram but the reduced clock speed helps as the display has gone from almost impossible to almost normal. 4) I suspect that the "IBM" boards have some changes to them related to running on UNIX hardware, perhaps a board level look of both cards will provide a clue. I suspect I have the only Daytona (for the moment) with this PCB configuration that runs without issue on most motherboards. |
Title: Re: Daytona 32MB PCI Post by paulpsomiadis on 25.11.07 at 01:23:02 Quote:
@exxe - can you highlight it on the picture...I can see R504, but not the broken trace very clearly! |
Title: Re: Daytona 32MB PCI Post by gdonovan on 25.11.07 at 15:41:00
If anyone wants me to test anything let me know, I still have the TX (200mmx cpu & Win98) platform setup.
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Title: Re: Daytona 32MB PCI Post by exxe on 25.11.07 at 15:47:57 |
Title: Re: Daytona 32MB PCI Post by paulpsomiadis on 25.11.07 at 21:07:34
WOW! Someone really scraped that!
The trace is cut in 3 places. But it's an easy fix... 1) Scrape the green coating off the VIA at the end of the trace. 2) Solder a wire to the gold VIA at the start of the trace. 3) Solder the other end of the wire to the VIA you scraped. FIXED! Be sure the wire is as short as possible and that its good quality wire. |
Title: Re: Daytona 32MB PCI Post by exxe on 25.11.07 at 21:24:43
i dont solder a wire on it
maybe some "silberleitlack" Electrical conductivity Lacquer dont know the right english word and do it like the old Athlon XP bridgetrick Quote:
hmm the trace itself isnt as short as possible |
Title: Re: Daytona 32MB PCI Post by gdonovan on 25.11.07 at 23:32:49
Very odd- Did some testing with the 16mb vs 32mb board and I present some very odd results.
Running both glquake and quake II I get the exact same framerate. 46 fps in glquake 20 fps in quake II Picture quality is perfect in quake II but somewhat garbled with the 16mb board under glquake. I suspect the issue is the 16mb board reporting it has 32mb but at a loss to explain the same fps in both games. The cpu should not be a huge factor in glquake (I had AA on and triple buffering to really stress the video board) with the res set at 1024 x 768 in both games. Thoughts? System is a 200mmx with 256 mb of ram and Win98se. |
Title: Re: Daytona 32MB PCI Post by gdonovan on 26.11.07 at 01:36:02
Running 3dmark2000(v11) the 32 mb board will generate a score of 475, however the 16 mb card doesn't finish it chokes on one of the final tests (runs out of ram I bet)
Anything other tests before I put the system back away? |
Title: Re: Daytona 32MB PCI Post by NitroX infinity on 26.11.07 at 07:48:42
Is the chip id different from other Daytonas you have/have had?
I mean the '355-0028-400' and '0046 2000' numbers. BTW, does it have FSAA capabilities? If so, a comparison between a V4 and a Daytona would be nice. Maybe 3dfx improved it in the Daytonas :) |
Title: Re: Daytona 32MB PCI Post by gdonovan on 26.11.07 at 11:08:31 wrote on 26.11.07 at 07:48:42:
1) I don't think so but will double check. 2) yes, aa works perfect. 3) I did toss in a V4-4500 PCI last night and ran Mark2000 again, the V4 scored higher than the Daytona typically 490 vs the Daytona's 475. I suspect the new ram controller or the ram settings. |
Title: Re: Daytona 32MB PCI Post by NitroX infinity on 26.11.07 at 17:54:46 Quote:
I meant, any difference in FSAA? :) |
Title: Re: Daytona 32MB PCI Post by m14radu on 26.11.07 at 17:56:58
Gary,
can u please test the card in a modern PC ? Please also post a screenshot from Everest Tool, to see the GPU Properties ;) Br. Radu. |
Title: Re: Daytona 32MB PCI Post by gdonovan on 26.11.07 at 22:07:55 wrote on 26.11.07 at 17:56:58:
I can't, the only platform the 16mb board will work here is the old TX system (aside from the 32mb card which works in everything) The Daytona is just a VSA-100 with a smaller die and DDR controller. The VSA-100 runs 128 bit SDRAM, the Daytona 64 bit DDR ram. |
Title: Re: Daytona 32MB PCI Post by gdonovan on 27.11.07 at 11:15:12
Everest just states it is a "VSA-200" and gives nothing for GPU properties.
Benches with a 143 mhz Daytona are here= http://www.thedodgegarage.com/3dfx/bench.htm Hmm... maybe it is time to do them again... |
Title: Re: Daytona 32MB PCI Post by gamma742 on 28.11.07 at 04:39:32 wrote on 26.11.07 at 17:56:58:
+1 on the modern machine test 8) |
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